Jan. 4 marks National Spaghetti Day in America.

Though spaghetti – which is often served with tomato sauce – is known as an Italian dish, the pasta’s origins are actually disputed.

Spaghetti’s name, according to the website of Miami-based restaurant Mi’talia Kitchen, comes from the Italian word "spago," which means string in Italian.

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Some historians believe pasta was invented in Italy while others believe Marco Polo brought pasta back to Italy from his journey to China, according to the restaurant.

However, a recent book by Italian food historian Massimo Montanari claims that neither of those origin stories are true.

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In "A Short History of Spaghetti with Tomato Sauce," Montanari reveals that pasta was actually invented in the Middle East around 10,000 to 12,000 years ago, per a review by Publishers Weekly.

The first pasta was a "derivation of unleavened bread cut into flattened strips similar to tagliatelle," the Publishers Weekly review reported. 

Meanwhile, the International Pasta Organization reports that the first version of spaghetti was invented in 1154.

The oldest known documentation of pasta is from the first century B.C., when Roman poet Quintus Horatius Flaccus wrote about "sheets of dough called agana," according to National Today.

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Meanwhile, the production of spaghetti started in Sicily in the 12th century, the website reported. 

The first written mention of spaghetti and tomato juice is from 1870 in an Italian chef’s cookbook, according to National Today. 

According to the International Pasta Organization, Italy is the top country where pasta was consumed in 2021, followed by Tunisia, Venezuela, Greece and Peru.